Finding the Third Proportional to 3,152,674 and 4,891,656

Step by Step Solution

1. Step 1: Write the proportion equation
   3,152,674 : 4,891,656 = 4,891,656 : x
2. Step 2: Convert to fraction form
   3,152,674/4,891,656 = 4,891,656/x
3. Step 3: Cross multiply
   3,152,674x = 4,891,656 × 4,891,656
4. Step 4: Simplify right side
   3,152,674x = 23,928,298,422,336
5. Step 5: Solve for x
   x = 23,928,298,422,336/3,152,674
6. Step 6: Final answer
   x = 7,589,842.28